Sysmocom CF868 cavity filter
NanoVNA-H4 sweep 800–1000 MHz: 0.4–0.8 dB loss across 863–870 MHz, 17 MHz wide at −3 dB, more than 50 dB down at LTE 800 and GSM/LTE 900.
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Filters
VNA measurements of RF filters
VNA measurements of RF filters
NanoVNA-H4 sweep 800–1000 MHz: 0.4–0.8 dB loss across 863–870 MHz, 17 MHz wide at −3 dB, more than 50 dB down at LTE 800 and GSM/LTE 900.